@article{articledcf4f731,
title   = {Crystal structure of the dimeric phosphoenolpyruvate carboxykinase (PEPCK) from Trypanosoma cruzi at 2 'ANGSTRON' resolution},
author = {Trapani, Stefano and Linss, Jutta and Goldenberg, Samuel and Fischer, Hannes and Craievich, Aldo Felix and Oliva, Glaucius},
year = {2001},
doi = {10.1006/jmbi.2001.5093},
journal   = {Journal Molecular Biology}
}